Select the most appropriate idiom that can substitute the underlined segment in the given sentence.
We need to make sure that criminals like these get more from the authorities than a very mild punishment.
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. a slap on the wrist.
The idiom "a slap on the wrist" means a very mild or insignificant punishment. The sentence, "get more from the authorities than a very mild punishment" implies that the current punishment is too lenient.
Using the idiom "a slap on the wrist" effectively conveys the idea that the criminals are receiving only a mild punishment, which needs to be harsher.
The other idioms—"an axe to grind" (having a personal grievance), "a blessing in disguise" (something that seems bad but turns out good), and "a taste of their own medicine" (receiving the same bad treatment one has given to others)—do not fit the context of inadequate punishment.